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Mutual authentication protocol for LTE based mobile networks

机译:基于LTE的移动网络的相互认证协议

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Femtocells are used to enhance the service coverage inside the office or home, particularly where access is narrow or engaged. Femtocells enhance the service quality that is attractive for the client and the mobile operator. Currently, security of core network from the unauthorized user in public environment is a big issue and there is no integrated solution to verify a rouge femtocell or unauthorized user equipment (UE). Forged equipment can launch any attack or hack the core network to act actively or passively. Hence, there is a need for a mutual authentication protocol, so communication equipments can verify each other during connection establishment and make a secure tunnel for communication. In this paper we have critically analyzed the Rapid Development Authentication Protocol (RDAP) and its structural design. Then a novel protocol has been proposed which provide mutual authentication between User Equipment (UE) and femtocell that will make the system more secure than conventional RDAP. Moreover, novel scheme is also compatible with the current network architecture and resist various network attacks e.g., Sybil attack, MITM, DOS, Eavesdropping & Injecting attack and Packet Sniffing.
机译:毫微微小区用于增强办公室或家庭内部的服务覆盖范围,尤其是在访问狭窄或忙碌的情况下。毫微微小区提高了对客户和移动运营商具有吸引力的服务质量。当前,公共环境中来自未授权用户的核心网络的安全性是一个大问题,并且还没有用于验证红色毫微微小区或未授权用户设备(UE)的集成解决方案。伪造的设备可以发动任何攻击或入侵核心网络,以主动或被动地采取行动。因此,需要相互认证协议,以便通信设备可以在建立连接期间相互验证并建立用于通信的安全隧道。在本文中,我们严格分析了快速开发认证协议(RDAP)及其结构设计。然后,提出了一种新颖的协议,该协议提供了用户设备(UE)与毫微微小区之间的相互认证,这将使该系统比传统的RDAP更安全。此外,新颖的方案还与当前的网络体系结构兼容并且抵抗各种网络攻击,例如,Sybil攻击,MITM,DOS,窃听和注入攻击以及分组嗅探。

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